On 10/11/2011 6:49 AM, Matus UHLAR - fantomas wrote:
On 7 Oct 2011 00:28:49 -0000, John Levine wrote:
Nobody with any interest in delivering the mail that their users want.
The error rate is much, much too high.
On 10/7/2011 12:50 AM, Benny Pedersen wrote:
how ?
On 10.10.11 07:00, Marc Perkel wrote:
All forwarded email would fail SPF testing. You would be blocking
all hosted spam filtering services for example.
FUD and bullshit.
such forwarding will break SPF iff the forwarder does not change the
mail from: address, and in such case it FAKES the return path, since
it's not the original sender who sent the mail, it's the recipient.
Whoever wishes to get mail forwarded through mailbox that does not
this kind of rewriting, should configure the forwarder as
trusted/internal for this case.
http://www.openspf.org/FAQ/Forwarding
--
Marc Perkel - Sales/Support
supp...@junkemailfilter.com
http://www.junkemailfilter.com
Junk Email Filter dot com
415-992-3400
